Update width available for dialogs on all configuration changes. (1937a4c6) · Commits · e / os / android_frameworks_base

core/java/android/view/ViewRootImpl.java

+5 −2

Original line number	Diff line number	Diff line
		@@ -1251,13 +1251,16 @@ public final class ViewRootImpl implements ViewParent,
		if (mTmpValue.type == TypedValue.TYPE_DIMENSION) {
		baseSize = (int)mTmpValue.getDimension(packageMetrics);
		}
		if (DEBUG_DIALOG) Log.v(mTag, "Window " + mView + ": baseSize=" + baseSize);
		if (DEBUG_DIALOG) Log.v(mTag, "Window " + mView + ": baseSize=" + baseSize
		+ ", desiredWindowWidth=" + desiredWindowWidth);
		if (baseSize != 0 && desiredWindowWidth > baseSize) {
		childWidthMeasureSpec = getRootMeasureSpec(baseSize, lp.width);
		childHeightMeasureSpec = getRootMeasureSpec(desiredWindowHeight, lp.height);
		performMeasure(childWidthMeasureSpec, childHeightMeasureSpec);
		if (DEBUG_DIALOG) Log.v(mTag, "Window " + mView + ": measured ("
		+ host.getMeasuredWidth() + "," + host.getMeasuredHeight() + ")");
		+ host.getMeasuredWidth() + "," + host.getMeasuredHeight()
		+ ") from width spec: " + MeasureSpec.toString(childWidthMeasureSpec)
		+ " and height spec: " + MeasureSpec.toString(childHeightMeasureSpec));
		if ((host.getMeasuredWidthAndState()&View.MEASURED_STATE_TOO_SMALL) == 0) {
		goodMeasure = true;
		} else {

core/java/com/android/internal/policy/DecorView.java

+27 −4

Original line number	Diff line number	Diff line
		@@ -35,6 +35,7 @@ import android.animation.Animator;
		import android.animation.ObjectAnimator;
		import android.app.ActivityManager;
		import android.content.Context;
		import android.content.res.Configuration;
		import android.content.res.Resources;
		import android.graphics.Canvas;
		import android.graphics.Color;
		@@ -95,6 +96,8 @@ import static com.android.internal.policy.PhoneWindow.FEATURE_OPTIONS_PANEL;
		public class DecorView extends FrameLayout implements RootViewSurfaceTaker, WindowCallbacks {
		private static final String TAG = "DecorView";

		private static final boolean DEBUG_MEASURE = false;

		private static final boolean SWEEP_OPEN_MENU = false;

		// The height of a window which has focus in DIP.
		@@ -575,7 +578,7 @@ public class DecorView extends FrameLayout implements RootViewSurfaceTaker, Wind
		} else {
		w = 0;
		}

		if (DEBUG_MEASURE) Log.d(mLogTag, "Fixed width: " + w);
		if (w > 0) {
		final int widthSize = MeasureSpec.getSize(widthMeasureSpec);
		widthMeasureSpec = MeasureSpec.makeMeasureSpec(
		@@ -597,6 +600,7 @@ public class DecorView extends FrameLayout implements RootViewSurfaceTaker, Wind
		} else {
		h = 0;
		}
		if (DEBUG_MEASURE) Log.d(mLogTag, "Fixed height: " + h);
		if (h > 0) {
		final int heightSize = MeasureSpec.getSize(heightMeasureSpec);
		heightMeasureSpec = MeasureSpec.makeMeasureSpec(
		@@ -641,6 +645,8 @@ public class DecorView extends FrameLayout implements RootViewSurfaceTaker, Wind
		} else {
		min = 0;
		}
		if (DEBUG_MEASURE) Log.d(mLogTag, "Adjust for min width: " + min + ", value::"
		+ tv.coerceToString() + ", mAvailableWidth=" + mAvailableWidth);

		if (width < min) {
		widthMeasureSpec = MeasureSpec.makeMeasureSpec(min, EXACTLY);
		@@ -1591,7 +1597,9 @@ public class DecorView extends FrameLayout implements RootViewSurfaceTaker, Wind
		}
		}

		void onConfigurationChanged() {
		@Override
		protected void onConfigurationChanged(Configuration newConfig) {
		super.onConfigurationChanged(newConfig);
		int workspaceId = getStackId();
		if (mStackId != workspaceId) {
		mStackId = workspaceId;
		@@ -1948,13 +1956,22 @@ public class DecorView extends FrameLayout implements RootViewSurfaceTaker, Wind
		}
		}

		void updateLogTag(WindowManager.LayoutParams params) {
		private static String getTitleSuffix(WindowManager.LayoutParams params) {
		if (params == null) {
		return "";
		}
		final String[] split = params.getTitle().toString().split("\\.");
		if (split.length > 0) {
		mLogTag = TAG + "[" + split[split.length - 1] + "]";
		return split[split.length - 1];
		} else {
		return "";
		}
		}

		void updateLogTag(WindowManager.LayoutParams params) {
		mLogTag = TAG + "[" + getTitleSuffix(params) + "]";
		}

		private void updateAvailableWidth() {
		Resources res = getResources();
		mAvailableWidth = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,
		@@ -1976,6 +1993,12 @@ public class DecorView extends FrameLayout implements RootViewSurfaceTaker, Wind
		}
		}

		@Override
		public String toString() {
		return "DecorView@" + Integer.toHexString(this.hashCode()) + "["
		+ getTitleSuffix(mWindow.getAttributes()) + "]";
		}

		private static class ColorViewState {
		View view = null;
		int targetVisibility = View.INVISIBLE;

core/java/com/android/internal/policy/PhoneWindow.java

+1 −4

Original line number	Diff line number	Diff line
		@@ -672,15 +672,12 @@ public class PhoneWindow extends Window implements MenuBuilder.Callback {
		}
		}
		}
		if (mDecor != null) {
		mDecor.onConfigurationChanged();
		}
		}

		@Override
		public void onMultiWindowModeChanged() {
		if (mDecor != null) {
		mDecor.onConfigurationChanged();
		mDecor.onConfigurationChanged(getContext().getResources().getConfiguration());
		}
		}